1920491132 (number)

1920491132 is an even 10-digits composite number following 1920491131 and preceding 1920491133. In scientific notation, it is written as 1.920491132 × 10^9. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 823067616 positive integers (up to 1920491132) that are relatively prime to 1920491132.

Interesting facts

Basic properties

Name

Name one billion nine hundred twenty million four hundred ninety-one thousand one hundred thirty-two

Notation

Scientific notation 1.920491132 × 10^9
Engineering notation 1.920491132 × 10^9

Prime Factorization of 1920491132

Prime Factorization 2 × 2 × 7 × 68588969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 960245566
Product of the distinct prime numbers

The prime factorization of 1920491132 is 2 × 2 × 7 × 68588969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 96, 56, 448, 461, 8235, 6634, 33242, 17576, 58254, 614477, 7360127, 6741857, 28558552, 37855605, 980956698, 672667243, 3598764449, 9255756536

Basic calculations (n = 1920491132)

Multiplication

n×y
n×2 3840982264
n×3 5761473396
n×4 7681964528
n×5 9602455660

Division

n÷y
n÷2 960245566
n÷3 640163710.66667
n÷3 480122783
n÷5 384098226.4

Exponentiation

ny
n2 3688286188090641424
n3 7.0833209165062E+27
n4 1.360345500526E+37
n5 2.6125314702163E+46

Nth Root

y√n
2√n 43823.408493635
3√n 1242.9989698269
4√n 209.34041294895
5√n 71.892313791193

Divisors of 1920491132

1, 2, 4, 7, 14, 28, 68588969, 137177938, 274355876, 480122783, 960245566, 1920491132

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1920491131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1920491132 can be divided by 12 positive divisors. The sum of these divisors (counting 1920491132) is 1, the average is 0.083333333333333.

Base conversion 1920491132

Base System Value
2 Binary 1110010011110000101111001111100
3 Ternary 11221211202001120012
4 Quaternary 1302132011321330
5 Quinary 12413121204012
6 Senary 514322442352
8 Octal 16236057174
10 Decimal 1920491132
12 Duodecimal 4572033b8
16 Hexadecimal 72785e7c
20 Vigesimal 1a0317gc
36 Base36 vresfw

Cryptographic Hash Functions

md5 e8367d8f98a6aa36326919a6d66979d9
sha1 394cc99b3e24fd0598fec6dec1f0eb3828226ce6
sha256 af335931a23ed5c181f469510d63ef0b62b4d9caca1aaa83f4a8f1abb7244e9f
sha512 89412e59a270411009093ef1803358cb669b775e5f15f2b0ddbcfb9e826864d8724c2331db0d7e65b61cf31d7de04019641f13d509c0c869e716fe744f747131
ripemd-160 4f1f5df349e4bd5f1d1b1a9aa4b8abca857a420c

1920491132 as geometric shapes

Circle

Radius = n
Diameter 3840982264
Circumference 12066801663.151
Area 1.1587092792842E+19

Sphere

Radius = n
Volume 2.967054527242E+28
Surface area 4.6348371171369E+19
Circumference 12066801663.151

Square

Length = n
Perimeter 7681964528
Area 3688286188090641424
Diagonal 2715984605.2917

Cube

Length = n
Surface area 2.2129717128544E+19
Volume 7.0833209165062E+27
Space diagonal 3326388216.1095

Equilateral Triangle

Length = n
Perimeter 5761473396
Area 1.5970747676569E+18
Altitude 1663194108.0547

Triangular Pyramid

Length = n
Surface area 1.5970747676569E+18
Volume 8.3477737556367E+26
Height 905328201.76389